When navigating, discard decoded image data that is only live due to page cache.

[WebKit-https.git] / Source / WebCore / loader / cache / CachedImage.h

diff --git a/Source/WebCore/loader/cache/CachedImage.h b/Source/WebCore/loader/cache/CachedImage.h
index 34eaec0..9eccc6d 100644 (file)
--- a/Source/WebCore/loader/cache/CachedImage.h
+++ b/Source/WebCore/loader/cache/CachedImage.h
@@ -75,6 +75,8 @@ public:
     void addDataBuffer(SharedBuffer&) override;
     void finishLoading(SharedBuffer*) override;
 
+    bool areAllClientsInPageCache() const;
+
     enum SizeType {
         UsedSize,
         IntrinsicSize